export const mockTreeData = () => [
  {
    title: 'parent 1',
    expand: true,
    children: [
      {
        title: 'parent 1-1',
        expand: true,
        children: [
          {
            title: 'leaf 1-1-1',
          },
          {
            title: 'leaf 1-1-2',
          },
        ],
      },
      {
        title: 'parent 1-2',
        expand: true,
        children: [
          {
            title: 'leaf 1-2-1',
          },
          {
            title: 'leaf 1-2-1',
          },
        ],
      },
    ],
  },
]
